package com.leedsoft.config.webapp_initializer;

import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;

/**
 * 1、注册DelegatingFilterProxy：
 *  【spring security】用于拦截请求的filter
 *  将具体的过滤工作委托给 过滤链FilterChainProxy
 *
 * 2、声明并注册  过滤链FilterChainProxy
 */
public class SecurityFilterInitializer extends AbstractSecurityWebApplicationInitializer{
    //本身是WebApplicationInitializer实现类，会自动注册
    //仅仅注册DelegatingFilterProxy的话，并不需要重载任何方法
}
